What’s it like to hike the Inca Trail to Machu Picchu, especially if you’re doing it later in life? Philip Gibbons is a 68-year-old traveler, podcaster, and former Who Wants To Be A Millionaire winner who just got back from hiking the Inca Trail to Machu Picchu at the time of this recording. In this […] The post How to Plan a Hike on the Inca Trail, Winning $500,000 on a Game Show, Learning from the Past with Philip Gibbons appeared first on Zero to Travel.